Kontron pITX-SP - Manual (Page 17)

KTD-S0002-I Page 12 Graphics Interface
p ITX-SP User's Guide
6 Graphics Interface
The graphics accelerator supports a SDVO interface combined with a SDVO/DVI converter up to 160 MHz and
a variety of LCD panels with single clock, color depths of 18/24 bit and pixel clocks up to 112 MHz.
6.1 DVI-D Connector
The DVI interface is available through the standard 29 pin D style DVI connector J3100.
Header Pin Signal Name Function
1 TMDS2- TMDS data 2 (negative)
2 TMDS2+ TMDS data 2 (positive)
3 GND Ground
4 N.C. Not connected
5 N.C. Not connected
6 DDC_CLK DDC clock
7 DDC_DATA DDC data
8 N.C. Not connected
9 TMDS1- TMDS data 1 (negative)
10 TMDS1+ TMDS data 1 (positive)
11 GND Ground
12 N.C. Not connected
13 N.C. Not connected
14 VCC 1) Power +5V
15 GND Ground
16 TMDS_HPD Hot plug detect
17 TMDS0- TMDS data 0 (negative)
18 TMDS0+ TMDS data 0 (positive)
19 GND Ground
20 N.C. Not connected
21 N.C. Not connected
22 GND Ground
23 TMDS_CLK+ TMDS clock (positive)
24 TMDS_CLK- TMDS clock (negative)
C1 - C4 N.C. Not connected
1 9 17
C1
C2
C3
C4
C5 GND Ground
Note: 1) To protect the external power lines of peripheral devices make sure that
- the wires have the right diameter to withstand the maximum available current.
- to enclosure of the peripheral device fulfills the fire-protecting conditions of IEC/EN 60950.